JPH083522A - Adhesive tape with fabric support - Google Patents

Adhesive tape with fabric support

Info

Publication number
JPH083522A
JPH083522A JP7149716A JP14971695A JPH083522A JP H083522 A JPH083522 A JP H083522A JP 7149716 A JP7149716 A JP 7149716A JP 14971695 A JP14971695 A JP 14971695A JP H083522 A JPH083522 A JP H083522A
Authority
JP
Japan
Prior art keywords
flameproofing agent
adhesive composition
adhesive tape
adhesive
self
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7149716A
Other languages
Japanese (ja)
Inventor
Manfred Spies
マンフレート・シユピース
Heiko Leydecker
ヘイコ・ライデツカー
Klaus Dr Kulper
クラウス・キユルパー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beiersdorf AG
Original Assignee
Beiersdorf AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6519530&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH083522(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beiersdorf AG filed Critical Beiersdorf AG
Publication of JPH083522A publication Critical patent/JPH083522A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/04Non-macromolecular additives inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/21Paper; Textile fabrics
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38Pressure-sensitive adhesives [PSA]
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/302Applications of adhesives in processes or use of adhesives in the form of films or foils for bundling cables
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00Presence of inorganic and organic materials
    • C09J2400/20Presence of organic materials
    • C09J2400/26Presence of textile or fabric
    • C09J2400/263Presence of textile or fabric in the substrate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2433/00Presence of (meth)acrylic polymer
    • C09J2433/005Presence of (meth)acrylic polymer in the release coating
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/92Fire or heat protection feature
    • Y10S428/921Fire or flameproofing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/28Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/28Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852Adhesive compositions
    • Y10T428/2878Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2631Coating or impregnation provides heat or fire protection
    • Y10T442/2672Phosphorus containing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2631Coating or impregnation provides heat or fire protection
    • Y10T442/2672Phosphorus containing
    • Y10T442/268Phosphorus and nitrogen containing compound
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2738Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith
    • Y10T442/2754Pressure-sensitive adhesive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Insulated Conductors (AREA)
  • Fireproofing Substances (AREA)

Abstract

PURPOSE: To provide the subject tape comprising a permeable fabric base containing a specified flameproofing agent and a self-adhesive composition containing a specified flameproofing agent, being excellent in resistance to diesel oils and gasoline, flameproofness, flexibility, sound insulation properties, etc., and being useful for cable or furnace coatings of automobiles, etc.
CONSTITUTION: There is provided the objective tape comprising (A) a permeable fibrous base such as a polyester fiber cloth and (B) a self-adhesive composition such as a composition comprising a polyacrylate or a modified rubber composition, wherein each of components A and B contains a halogen-free and antimony-free flameproofing agent. When ammonium polyphosphate is used as the flameproofing agent, the content of the flameproofing agent in component A is 10-100 g/m3, and that in component B is 5-40 wt.%, based on the solid matter.
COPYRIGHT: (C)1996,JPO

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】本発明はケーブル・ハーネス(cable
harness)を被覆するための布製接着テープ、
特にオイル、ディーゼル油、およびガソリンに耐性をも
ったハロゲンを含まない耐焔性布製テープに関する。ま
た本発明は耐焔性の基質繊維布、およびアクリレートま
たはゴムをベースにしこれに無機燐酸塩を耐焔剤として
混入した接着組成物から成り、通常のエンジン室内に見
られる液体に対して良好な抵抗性をもっているハロゲン
を含まない耐焔性の布製接着テープの製造法に関する。
The present invention is directed to a cable harness.
cloth adhesive tape for covering the harness,
In particular, it relates to halogen-free, flame-resistant cloth tapes which are resistant to oils, diesel oils and gasoline. The invention also comprises a flame resistant substrate fiber cloth and an adhesive composition based on acrylate or rubber with inorganic phosphate incorporated as a flame resistant agent, which is good for liquids found in normal engine compartments. The present invention relates to a method for producing a flame-resistant flame-resistant cloth adhesive tape having resistance.

【0002】自動車産業および航空機産業においては、
平行に並べられた一本一本の電気ケーブルを或る場所で
一緒にしていわゆるケーブル・ハーネスをつくる。これ
らのケーブ・ハーネスには一般に布製の接着テープが巻
き付けられている。
In the automobile and aircraft industries,
The so-called cable harness is made by joining the electric cables arranged in parallel at a certain place. Cloth adhesive tape is typically wrapped around these cave harnesses.

【0003】これらのケーブル・ハーネスはしばしば無
極性の液体、例えばエンジン室内のオイルまたはディー
ゼル燃料油と接触し、巻き付けられたテープが剥がれる
原因となるから、接着性組成物がこのような液に対して
抵抗性をもっている接着テープの開発が一般的に望まれ
ている。また部分的に溶解した接着剤は基質材料を通し
て外側へ拡散し、埃の粒子が著しく蓄積する区域を生じ
る。
Since these cable harnesses often come into contact with non-polar liquids, such as oil in the engine compartment or diesel fuel oil, causing the wrapped tape to peel off, the adhesive composition may resist such liquids. It is generally desired to develop adhesive tapes that are resistant to heat. Also, the partially dissolved adhesive diffuses out through the matrix material, creating areas of significant accumulation of dust particles.

【0004】不透過性の繊維布から成る接着テープは価
格の点からこのような用途に使用されないことが多い。
近年になって安全性に関する考慮から、接着テープはオ
イルおよび燃料に対して抵抗性を有する他に、耐焔性を
もっていなければならないという要請がさらに加わっ
た。エンジン室内においてケーブルに火災が起こった
ら、例えば電気的な短絡が起こる結果として、焔は可燃
性の巻付け材料を通して容易に伝播し、客室にも危険が
及ぶ可能性がある。部分的に溶解した接着組成物が基質
材料を通して外側へ拡散することによって、オイルまた
は燃料の残渣が埃の粒子と混合しケーブル・ハーネス上
に蓄積することが促進された場合、焔の伝播はさらに容
易になる。
Adhesive tapes made of impermeable fiber cloth are often not used for such applications because of their cost.
In recent years, in consideration of safety, there has been an additional demand that the adhesive tape must have flame resistance in addition to resistance to oil and fuel. In the event of a cable fire in the engine compartment, flames can easily propagate through the flammable wrapping material and result in danger to the passenger compartment, for example as a result of an electrical short circuit. If the partially dissolved adhesive composition diffuses outwards through the matrix material, it promotes the accumulation of oil or fuel residues with dust particles and buildup on the cable harness. It will be easier.

【0005】ハロゲンおよびアンチモンを含んだ重合体
に対する耐焔剤は公知であり、文献に記載されている
[例えばH.Batzer,Polymere Wer
kstoffe,第II巻、354頁(1984年)、
またはGaechter/Mueller,Kunst
stoff−Additive、737頁(1989
年)]。さらに最近の特許文献には、このような系を耐
焔性の自己接着テープに使用する幾つかの例がある。例
えばドイツ特許4209210 A1号参照のこと。こ
の場合ハロゲンおよびアンチモンを含んだ添加剤が使用
されているが、毒性をもっているために、自己接着性組
成物には使用することはできない、ケーブルに巻付ける
ためのハロゲンおよびアンチモンを含まない耐焔性接着
テープで、エンジン室内に通常存在する無極性の液体に
対して不活性なものは、全体的に見て知られていない。
Flame retardants for polymers containing halogens and antimony are known and described in the literature [eg H. Batzer, Polymer Wer
kstoffe, Vol. II, p. 354 (1984),
Or Gaechter / Mueller, Kunst
stoff-Additive, p. 737 (1989)
Year)]. More recent patent literature has some examples of the use of such systems in flame resistant self-adhesive tapes. See, for example, German Patent 4,209,210 A1. In this case, an additive containing halogen and antimony is used, but it cannot be used in a self-adhesive composition because of its toxicity. Adhesive tapes which are inert to non-polar liquids normally present in the engine compartment are totally unknown.

【0006】本発明の目的は現存する接着テープの欠点
を補うために対応する接着テープを提供することであ
る。従って本発明は添付特許請求の範囲に詳細に記載し
た特徴を有するケーブル・ハーネスに巻付けるための布
製接着テープに関する。
The object of the present invention is to provide a corresponding adhesive tape in order to make up for the drawbacks of the existing adhesive tapes. Accordingly, the present invention relates to a cloth adhesive tape for wrapping around a cable harness having the features detailed in the appended claims.

【0007】本発明においては透過性の繊維布基質と、
極性をもった自己接着性組成物とは特殊な方法で相互作
用をする。先ず繊維布基質は適当な耐焔処理を施されて
いるが、極性もった自己接着性組成物によっても同時に
同じ目的のための耐焔処理が行われている。何故ならば
この組成物も固有の耐焔性をもっているからである。第
2に自己接着性組成物の極性によって無極性溶媒に対す
る抵抗性が与えられ、このことはエンジン室および同様
な場所に対して有利な結果を齎している。何故ならばこ
れにより例えばオイルおよびディーゼル油によって部分
的に溶解されたテープが損傷したり完全に緩んでしまう
ことが防がれるからである。このような損傷したまたは
緩んだ状態では、部分的に溶解した接着組成物の成分が
基質材料を通って外側へ拡散し、これによって埃の粒子
とオイルの残渣とが蓄積するために、特に火災になり易
い。
In the present invention, a permeable fabric substrate,
It interacts in a special way with polar self-adhesive compositions. First, the textile substrate has been subjected to a suitable flameproofing treatment, but the polar self-adhesive composition is simultaneously flameproofed for the same purpose. This is because this composition also has inherent flame resistance. Second, the polarity of the self-adhesive composition provides resistance to non-polar solvents, which has beneficial consequences for the engine compartment and similar locations. This is because this prevents damage or complete loosening of the partially melted tape, eg by oil and diesel oil. In such a damaged or loose condition, the components of the partially dissolved adhesive composition diffuse outwards through the matrix material, which leads to the accumulation of dust particles and oil residues, especially in a fire. It is easy to become.

【0008】従って本発明の新規布製接着テープはケー
ブル・ハーネスに巻付けるのに特に適しており、エンジ
ン室内に通常存在する液体、例えばオイル、ディーゼル
燃料またはガソリンに対して良好な抵抗性をもっている
ことを特徴としている。下記に好適な材料に関して詳述
する。
The novel cloth adhesive tape of the invention is therefore particularly suitable for wrapping around cable harnesses and has good resistance to liquids normally present in the engine compartment, such as oil, diesel fuel or gasoline. Is characterized by. The suitable materials will be described in detail below.

【0009】基質材料 ケーブルに巻き付ける自己接着テープに対する基質材料
にはしばしば繊維布基質が使用され、これはフィルムに
比べ種々の利点をもっている。繊維布の基質は元のケー
ブル・ハーネスの可撓性を非常に僅かしか損なわず、騒
音の発生を防ぐことができ、且つ高温で使用することが
できる。
Substrate Material A fibrous substrate is often used as the substrate material for the self-adhesive tape wrapped around the cable, which has various advantages over films. The fibrous fabric substrate impairs the flexibility of the original cable harness very little, prevents noise generation, and can be used at high temperatures.

【0010】本発明の目的はポリエステル繊維布、ビス
コース・ステープル繊維布または綿繊維布で達成され
る。ポリエステル繊維布は良好な摩耗耐性をもっている
が、この性質はこの基質を本発明の目的に対して特に適
したものとしている。何故ならば摩耗したテープは強度
および耐焔性の両方の点で不利だからである。この繊維
布の物理的データは広い範囲に亙って変動している。巻
付けを行う目的に対しては基質の厚さは100〜500
μmが好適であり、適切な糸番手は縦糸1cm当たり約
20本、横糸1cm当たり約20本である。
The objects of the invention are achieved with polyester fiber cloth, viscose staple fiber cloth or cotton fiber cloth. Although polyester fiber cloth has good abrasion resistance, this property makes this substrate particularly suitable for the purposes of the present invention. This is because a worn tape is disadvantageous in both strength and flame resistance. The physical data for this textile varies widely. For the purpose of wrapping, the substrate thickness is 100-500
μm is preferred and suitable yarn counts are about 20 per cm warp and about 20 per cm weft.

【0011】繊維布基質はハロゲンおよびアンチモンを
用いないで耐焔処理が施され、特に無機燐酸塩または水
酸化物、好ましくはポリ燐酸アンモニウムの溶液を用い
て耐焔処理が施されている。ポリ燐酸アンモニウムの含
量は10〜100g/m2、好ましくは30g/m2でな
ければならない。耐焔剤の含量が多すぎると、繊維布は
この用途に必要な可撓性を失う。
The textile substrate is flame-proofed without the use of halogens and antimony, especially with a solution of an inorganic phosphate or hydroxide, preferably ammonium polyphosphate. The content of ammonium polyphosphate is 10 to 100 g / m 2, preferably should be 30 g / m 2. If the content of flameproofing agent is too high, the fiber cloth loses the flexibility required for this application.

【0012】接着組成物 接着組成物は本発明に従って耐焔剤が加えられたポリア
クリレートおよび変性ゴム系の組成物である。骨格をな
す重合体は極性をもっているため、この接着組成物はエ
ンジン室内の液体、例えばオイルまたはディーゼル燃料
に対して抵抗性を有している。
Adhesive Composition The adhesive composition is a polyacrylate and modified rubber based composition to which a flameproofing agent has been added according to the present invention. Because of the polar nature of the backbone polymer, the adhesive composition is resistant to liquids in the engine compartment, such as oil or diesel fuel.

【0013】特に適したポリアクリレートは炭素数最高
8の短い側鎖をもつアクリレートとアクリル酸とをベー
スにした共重合体である。いずれも溶液系または分散物
として使用できるが、分散物は残留した溶媒を含まない
という利点をもっている。ポリアクリレートの分散物と
適当な(水性の)粘着化剤との混合物を用いれば、接着
剤の性質を変えることができる。カルボキシル基を含ん
だアクリレート共重合体は市販されている。
Particularly suitable polyacrylates are copolymers based on acrylates with short side chains of up to 8 carbon atoms and acrylic acid. Both can be used as solution systems or dispersions, but the dispersions have the advantage that they contain no residual solvent. The properties of the adhesive can be modified by using a mixture of a dispersion of polyacrylate and a suitable (aqueous) tackifier. Acrylate copolymers containing carboxyl groups are commercially available.

【0014】特に適した変性ゴムは骨格重合体がニトリ
ル・ゴムまたはエポキシド化されたゴムをベースにした
ものである。両者とも天然ゴムよりもかなり極性が強
く、従って無極性溶媒中への溶解度は遥かに低い。ゴム
系の場合、接着組成物に通常用いられる添加剤、特に粘
稠化剤、老化防止剤、および充填剤を骨格重合体に加え
ることが有利である。
Particularly suitable modified rubbers are those in which the backbone polymer is based on nitrile rubber or epoxidized rubber. Both are much more polar than natural rubber and therefore have much lower solubilities in non-polar solvents. In the case of rubber systems, it is advantageous to add to the backbone polymers the additives customarily used in adhesive compositions, in particular thickeners, antiaging agents and fillers.

【0015】次にこのポリアクリレートおよびゴムの接
着剤にハロゲンおよびアンチモンを含まない耐焔剤、特
に無機燐酸塩または水酸化物、好ましくはポリ燐酸アン
モニウムを加え、耐焔性または自己消火性をもった系に
する。耐焔剤の濃度は固体分含量に関し5〜40%、好
ましくは7.5〜15%の範囲になければならない。最
適の耐焔効果を得るためには、耐焔剤は接着組成物の中
に均一に分布していなければならない。
Next, a halogen- and antimony-free flameproofing agent, especially an inorganic phosphate or hydroxide, preferably ammonium polyphosphate, is added to the polyacrylate and rubber adhesive to make it flameproof or self-extinguishing. Make a system. The concentration of flameproofing agent should be in the range of 5-40%, preferably 7.5-15%, based on the solids content. To obtain the optimum flameproofing effect, the flameproofing agent must be evenly distributed in the adhesive composition.

【0016】この接着組成物を通常の交叉結合剤、例え
ばアルミニウムのキレート、チタンのキレート、または
アジピン酸ジヒドラジドによりさらに化学的に交叉結合
させることができる。物理的な交叉結合(ESH)も可
能である。
The adhesive composition can be further chemically crosslinked with conventional crosslinkers such as aluminum chelates, titanium chelates, or adipic dihydrazide. Physical cross-linking (ESH) is also possible.

【0017】被覆 極性が小さい接着組成物を使用することに技術的な理由
がある場合には、基質繊維布の裏側に、非接着性のカル
ボキシル基含有アクリレート共重合体を被覆し、この共
重合体の中に耐焔剤を上記の濃度で混入することができ
る。この方法により、ケーブルに巻付けるテープとして
使用した後の無極性接着組成物の溶出能力を減少させる
ことができる。しかしこの被覆を行っても繊維布基質は
依然として透過性をもっている。またこのような被膜は
溶媒により接着組成物が侵されることを防止し、極性の
低い接着組成物の場合でも溶媒選択性は著しく改善され
る。
Coating If there are technical reasons for using a less polar adhesive composition, the back side of the matrix fiber cloth may be coated with a non-adhesive carboxyl group-containing acrylate copolymer and the copolymer A flameproofing agent can be mixed in the coalescence at the above concentration. This method can reduce the elution ability of the non-polar adhesive composition after it is used as a tape to be wrapped around a cable. However, even with this coating, the textile substrate is still permeable. Further, such a coating prevents the adhesive composition from being attacked by a solvent, and solvent selectivity is remarkably improved even in the case of an adhesive composition having a low polarity.

【0018】下記実施例により本発明を例示する。これ
らの実施例は本発明を限定するものではない。
The invention is illustrated by the following examples. These examples do not limit the invention.

【0019】実施例 1 プリマル(Primal)PS 83 D[ローム・ア
ンド・ハース(Rohm and Haas)社製]1
5.272kgを50リットルのプラスチックス製容器
中において注意してスノータック(Snowtack)
Se 380A[エカ・ノベル(Eka Nobel)
社製]1kgと混合する。次いで1kgのポリ燐酸アン
モニウムを加え、この混合物を約30分間撹拌する。系
全体としての粘度を増加させるために、コラクラール
(Collacral)HP[BASF社製]0.33
3kgを加えて濃化する。
Example 1 Primal PS 83 D [Rohm and Haas Company] 1
5.272 kg in a 50 liter plastics container with careful snow tack
Se 380A [Eka Nobel]
[Made by company] Mix with 1 kg. Then 1 kg of ammonium polyphosphate is added and the mixture is stirred for about 30 minutes. In order to increase the viscosity of the entire system, Collacral HP [manufactured by BASF] 0.33
Add 3 kg to thicken.

【0020】添加を行う場合は常に注意深く均一化を行
わなければならない。
Whenever additions are made, homogenization must be done carefully.

【0021】得られた接着組成物を被膜の厚さ約80g
/m2において剥離性の紙またはフィルムの上に連続的
に被覆し、乾燥後、糸番手が縦糸1cm当たり約20
本、横糸1cm当たり約20本で、厚さが300μm、
引き裂き強さが150N/cmより大きい、ポリ燐酸ア
ンモニウムで処理したポリエステル繊維布の上に移動積
層化する。
The obtained adhesive composition was coated with a coating thickness of about 80 g.
/ M 2 is continuously coated on a peelable paper or film, and after drying, the yarn count is about 20 per cm of the warp yarn.
Book, about 20 threads per 1 cm of weft thread, thickness is 300 μm,
Transfer laminate onto a polyester fiber cloth treated with ammonium polyphosphate having a tear strength greater than 150 N / cm.

【0022】技術的条件: 装置: カーテン被覆装置 被覆器具: スプレッダー・バー 基質のウエッブ速度: 50m/分 次いで被覆した繊維布を熱で乾燥させる。Technical conditions: Equipment: Curtain coating equipment Coating equipment: Spreader bar Substrate web speed: 50 m / min The coated fiber fabric is then dried by heat.

【0023】乾燥温度: 乾燥通路前 60℃ 区域1 70℃、 区域2 80℃ 区域3 90℃、 区域4 100℃ 区域5 100℃、 区域6 120℃ 区域7 120℃、 区域8 120℃ 区域9 120℃ 得られた製品は米国FMVSS 302標準試験法にお
いて燃焼せず、ケーブルを束ねるテープとして優れた結
果を示した。
Drying temperature: Before drying passage 60 ° C. Area 1 70 ° C., Area 2 80 ° C. Area 3 90 ° C., Area 4 100 ° C. Area 5 100 ° C., Area 6 120 ° C. Area 7 120 ° C., Area 8 120 ° C. Area 9 120 The resulting product did not burn in the US FMVSS 302 standard test method and showed excellent results as a cable bundling tape.

【0024】実施例 2 アクリル酸ブチル75%、アクリル酸2−エチルヘキシ
ル15%およびアクリル酸5%(固体分含量に関し)か
ら成るラジカル重合させたビーズ状重合体(固体分含量
44%)19.000kgを50リットルのプラスチッ
クス容器中でスノータックSE 380 A(エカ・ノ
ベル社製)1kgと注意して混合する。次いで1kgの
ポリ燐酸アンモニウムを加え、この混合物を30分間烈
しく撹拌し、耐焔剤を均一に分布させる。コラクラール
HP(BASF社製)0.333kgを加えてこの系全
体の粘度を増加させる。得られた接着組成物を約60g
/m2の被覆厚でポリ燐酸アンモニウムを含む実施例1
と同様なポリエステル繊維布に連続的に被覆する。
Example 2 19.000 kg of radically polymerized bead-like polymer (solid content 44%) consisting of 75% butyl acrylate, 15% 2-ethylhexyl acrylate and 5% acrylic acid (based on solids content). Is carefully mixed with 1 kg of Snow Tack SE 380 A (Eka Novel) in a 50 liter plastics container. Then 1 kg of ammonium polyphosphate is added and the mixture is stirred vigorously for 30 minutes to evenly distribute the flameproofing agent. 0.333 kg of Colaclar HP (manufactured by BASF) is added to increase the viscosity of the entire system. About 60 g of the obtained adhesive composition
Example 1 with ammonium polyphosphate at a coating thickness of / m 2.
A polyester fiber cloth similar to the above is continuously coated.

【0025】技術的条件: 装置: カーテン被覆装置 被覆器具: スプレッダー・バー 基質のウエッブ速度: 50m/分 次いで被覆した繊維布を熱で乾燥させる。Technical conditions: Equipment: Curtain coating equipment Coating equipment: Spreader bar Substrate web speed: 50 m / min The coated fiber fabric is then dried by heat.

【0026】乾燥温度: 乾燥通路前 60℃ 区域1 70℃、 区域2 80℃ 区域3 90℃、 区域4 100℃ 区域5 110℃、 区域6 120℃ 区域7 130℃、 区域8 130℃ 区域9 130℃ 得られた製品は米国FMVSS 302標準試験法にお
いて燃焼せず、実施例1の製品と同様に適切なものであ
った。
Drying Temperature: Before Drying Passage 60 ° C. Area 1 70 ° C., Area 2 80 ° C. Area 3 90 ° C., Area 4 100 ° C. Area 5 110 ° C., Area 6 120 ° C. Area 7 130 ° C., Area 8 130 ° C. Area 9 130 The resulting product did not burn in the US FMVSS 302 standard test method and was as suitable as the product of Example 1.

【0027】本発明の主な特徴及び態様は次の通りであ
る。 1.(a)ハロゲンおよびアンチモンを含まない耐焔剤
を含んだ透過性の繊維布基質、および(b)ハロゲンお
よびアンチモンを含まない耐焔剤を含んだ極性をもった
自己接着性組成物、を有するケーブル・ハーネスに巻付
けるための布製接着テープ。
The main features and aspects of the present invention are as follows. 1. (A) a transparent fiber cloth substrate containing a flameproofing agent containing no halogen and antimony, and (b) a polar self-adhesive composition containing a flameproofing agent containing no halogen and antimony. Cloth adhesive tape for wrapping around cable harness.

【0028】2.繊維布基質は無機燐酸塩または水酸化
物、好ましくはポリ燐酸アンモニウムで含浸されている
上記第1項記載の布製接着テープ。
2. A cloth adhesive tape according to claim 1 wherein the fiber cloth substrate is impregnated with an inorganic phosphate or hydroxide, preferably ammonium polyphosphate.

【0029】3.繊維布基質はビスコース・ステープル
または綿の繊維布、特にポリエステル繊維布である上記
第1項記載の布製接着テープ。
3. The cloth adhesive tape according to claim 1, wherein the fiber cloth substrate is viscose staple or cotton fiber cloth, particularly polyester fiber cloth.

【0030】4.無極性液体に対する溶解度が低いアク
リレートまたは変性ゴムの自己接着性組成物を使用する
上記第1項記載の布製接着テープ。
4. The cloth adhesive tape according to claim 1, which uses a self-adhesive composition of an acrylate or a modified rubber having a low solubility in a nonpolar liquid.

【0031】5.自己接着性組成物は無機燐酸塩または
水酸化物、好ましくはポリ燐酸アンモニウムを含んでい
る上記第1項記載の布製接着テープ。
5. A fabric adhesive tape according to claim 1 wherein the self-adhesive composition comprises an inorganic phosphate or hydroxide, preferably ammonium polyphosphate.

【0032】6.繊維布基質の裏側には特にアクリレー
ト、好ましくは熱的に交叉結合させ得るカルボキシル基
含有アクリレート共重合体が被覆されている上記第1項
記載の布製接着テープ。
6. The cloth adhesive tape according to claim 1, wherein the back side of the fiber cloth substrate is coated, in particular, with an acrylate, preferably with a thermally crosslinkable carboxyl group-containing acrylate copolymer.

【0033】7.上記第1〜6項記載の布製接着テープ
をケーブル・ハーネスに巻付けるのに使用する方法。
7. A method of using the cloth adhesive tape according to any one of claims 1 to 6 for wrapping it around a cable harness.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 ヘイコ・ライデツカー ドイツ・デー−24730ノイシユタツト/ホ ルスタイン・クライエンレツダー100 (72)発明者 クラウス・キユルパー ドイツ・デー−25421ピネベルク・フエー ルシユトラーセ1アー ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Heiko Leidecker Germany Day-24730 Neushiyuttat / Hollstein Kreien Retder 100 (72) Inventor Klaus Kjürper Germany Day-25421 Pineberg Huerschütlerseer 1

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 (a)ハロゲンおよびアンチモンを含ま
ない耐焔剤を含んだ透過性の繊維布基質、および(b)
ハロゲンおよびアンチモンを含まない耐焔剤を含んだ極
性をもった自己接着性組成物、から成ることを特徴とす
るケーブル・ハーネスに巻付けるための布製接着テー
プ。
1. (a) a permeable fiber cloth substrate containing a flameproofing agent free of halogen and antimony, and (b)
A cloth adhesive tape for winding around a cable harness, comprising a polar self-adhesive composition containing a flameproofing agent that does not contain halogen and antimony.
【請求項2】 ケーブル・ハーネスに接着テープを巻付
ける際、請求項1記載の布製接着テープを使用すること
を特徴とする方法。
2. A method according to claim 1, wherein the cloth adhesive tape according to claim 1 is used in winding the adhesive tape around a cable harness.
JP7149716A 1994-06-01 1995-05-25 Adhesive tape with fabric support Pending JPH083522A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4419169.3 1994-06-01
DE4419169A DE4419169A1 (en) 1994-06-01 1994-06-01 fabric tape

Publications (1)

Publication Number Publication Date
JPH083522A true JPH083522A (en) 1996-01-09

Family

ID=6519530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7149716A Pending JPH083522A (en) 1994-06-01 1995-05-25 Adhesive tape with fabric support

Country Status (4)

Country Link
US (1) US5804510A (en)
EP (1) EP0685546B1 (en)
JP (1) JPH083522A (en)
DE (2) DE4419169A1 (en)

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JP2000129219A (en) * 1998-10-24 2000-05-09 Beiersdorf Ag Adhesive tape based on web subjected to integration with binder
JP2000129220A (en) * 1998-10-24 2000-05-09 Beiersdorf Ag Adhesive tape based on web thermally bound with fusible fiber
JP2001294827A (en) * 2000-03-10 2001-10-23 Beiersdorf Ag Use of adhesive tape as cable bandage tape
JP2003160164A (en) * 2001-10-05 2003-06-03 Tesa Ag Method for packaging elongated product, specifically cable harness
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JP2000129219A (en) * 1998-10-24 2000-05-09 Beiersdorf Ag Adhesive tape based on web subjected to integration with binder
JP2000129220A (en) * 1998-10-24 2000-05-09 Beiersdorf Ag Adhesive tape based on web thermally bound with fusible fiber
JP2001294827A (en) * 2000-03-10 2001-10-23 Beiersdorf Ag Use of adhesive tape as cable bandage tape
JP2003160164A (en) * 2001-10-05 2003-06-03 Tesa Ag Method for packaging elongated product, specifically cable harness
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Also Published As

Publication number Publication date
DE4419169A1 (en) 1995-12-07
DE59508986D1 (en) 2001-03-01
EP0685546B1 (en) 2001-01-24
US5804510A (en) 1998-09-08
EP0685546A1 (en) 1995-12-06

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